#8 magrider was running a Bairdco motor for 4th place in the 2stroke pro class.
it's an old grubee gt4 starfire, rebuilt with new bearings, and reversed cylinder.
stock nt carb, stock straight plug head, stock internals except for the bearings and an annodized moonerdizzle piston, which shows no signs of wear except for a small scratch from some debris or something.
the only aftermarket part was the biturbo moped expansion chamber.
we didn't have the top end that the arrow motors had, and it showed in the long straight drag race, but for 1/10th of the cost, it made a pretty good effort.
we had the parts to build the same motor as everyone else, but our goal was to build a competitive, mostly stock engine that wouldn't blow up after 10 laps.
since the final was only 9 laps, we didn't reach that goal.
who knows where steve woulda placed if we went the full 13 laps...
it's an old grubee gt4 starfire, rebuilt with new bearings, and reversed cylinder.
stock nt carb, stock straight plug head, stock internals except for the bearings and an annodized moonerdizzle piston, which shows no signs of wear except for a small scratch from some debris or something.
the only aftermarket part was the biturbo moped expansion chamber.
we didn't have the top end that the arrow motors had, and it showed in the long straight drag race, but for 1/10th of the cost, it made a pretty good effort.
we had the parts to build the same motor as everyone else, but our goal was to build a competitive, mostly stock engine that wouldn't blow up after 10 laps.
since the final was only 9 laps, we didn't reach that goal.
who knows where steve woulda placed if we went the full 13 laps...